• 제어로봇시스템학회논문지
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• 제11권12호
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• pp.1020-1026
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• 2005

In the era of ubiquitous computing, human-friendly man-machine interface is getting more attention due to its possibility to offer convenient services. For this, in this paper, we introduce a 'Half-Mirror Interface System (HMIS)' as a novel type of human-friendly man-machine interfaces. Basically, HMIS consists of half-mirror, USB-Webcam, microphone, 2ch-speaker, and high-speed processing unit. In our HMIS, two principal operation modes are selected by the existence of the user in front of it. The first one, 'mirror-mode', is activated when the user's face is detected via USB-Webcam. In this mode, HMIS provides three basic functions such as 1) make-up assistance by magnifying an interested facial component and TTS (Text-To-Speech) guide for appropriate make-up, 2) Daily weather information provider via WWW service, 3) Health monitoring/diagnosis service using Chinese medicine knowledge. The second one, 'display-mode' is designed to show decorative pictures, family photos, art paintings and so on. This mode is activated when the user's face is not detected for a time being. In display-mode, we also added a 'healing-window' function and 'healing-music player' function for user's psychological comfort and/or relaxation. All these functions are accessible by commercially available voice synthesis/recognition package.

• 문화기술의 융합
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• 제5권2호
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• pp.39-43
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• 2019

최근 문학치료에 대한 관심이 높아지고 있다. 그렇지만 독서치료를 문학치료라고 하는 경우도 있다. 그러나 문학치료사라 하려면 문학 텍스트가 전해주는 감정에 대해서 알아야 한다. 이를 위해 박인과는 오랫동안 인체가 발화하는 문장들과 감정들의 관계를 연구해 왔다. 이 연구도 이와 같이 인체가 문학적 텍스트에 의해 감정을 발화하고 치유된다는 관점에서 이루어졌다. 이항복의 시조 철령 높은 봉 을 대상으로 연구하였는데 이 시조가 문학치료의 감정을 논하기에 적합하기 때문이다. 이 시조에서 감정은 슬픔으로 독자에게 전이를 일으키고 있었으며 이는 문학치료의 효과를 말해주는 것이었다. 앞으로 이러한 연구가 계속되어 문학치료의 테크닉이 더욱 발전되길 기대한다.

• 구강회복응용과학지
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• 제29권3호
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• pp.272-279
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• 2013

골치유 기간 중 임플란트-골 계면에서 일정 수준 이상의 미세동요가 발생하게 되면 임플란트의 골유착이 방해받게 되므로 임플란트 식립 후 초기 골반응에 관해 임플란트 안정성은 하나의 지표가 된다. 본 연구의 목적은 임플란트 식립 후 전향적인 연구를 통해 초기 임플란트 안정성 변화를 추적하여 골치유 양상을 추론하고자 하였다. 총 26명의 환자에게 식립된 30개의 임플란트를 대상으로 하악골에 1회법으로 식립 직후 1주 간격으로 12주간 공진주파수분석을 시행하여 초기 안정성의 변화를 구하였으며 식립 직후와 1개월 간격으로 변연골 흡수 정도를 방사선학적 방법으로 측정하였다. 식립 직후와 각 치유기간 동안의 ISQ값 비교에서 식립 4주에서 6주사이에 골질에 따른 차이를 보였으나(P<0.05), 6주 이후에는 골질군 간에는 임플란트 안정성 변화에 차이가 없었다(P>0.05). 방사선학적 검사에서는 변연골의 차이가 관찰기간내에 유의하게 변화하지 않았다(P>0.05). 임플란트 식립 후 초기 골치유과정은 골흡수과정에 연속적인 과정으로 4주 이후 바람직한 골치유과정이 진행됨을 공진주파수분석으로 관찰할 수 있었다.

• 한국산림과학회지
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• 제112권1호
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• pp.93-104
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• 2023

고령화로 인해 기대수명이 높아지고 있으며, 다양한 노인성 질병 등의 문제가 증가하고 있다. 본 연구의 목적은 산림치유 활동이 노인에게 어떠한 영향을 미치는지 체계적으로 문헌을 분석하여 노인 대상 산림치유 활동 확대를 위한 기초자료를 제공하는 것이다. 문헌 수집을 위해 국내는 RISS, KISS, Korea Med, Science On, 국외는 PubMed, Cochrane central, MDPI, Google Scholar를 이용하였다. 수집된 문헌의 방법론적인 질적 평가를 위해 코크란 그룹의 RoB2와 RoBANS를 이용하여 비뚤림 평가를 진행하였다. 2000년부터 2022년 1월 사이에 게재된 노인 대상 산림치유 활동의 연구 논문으로 한정하여 총 1,856편에서 최종 21편의 문헌을 선정하였다. 대상자는 60세 이상이며, 선정된 문헌의 참가자는 최소 7명에서 최대88명으로 총 750명이 참가하였다. 분석결과, 각 지표에서 가장 많이 수행된 검사는 심리지표에서 우울 7편, 인지지표에서 MMSE(Mini Mental State Examination) 2편, 생리지표에서 혈압 4편, 생화학지표에서 멜라토닌 2편, 신체지표에서 체지방과 근력 3편으로 나타났다. 총21편의 연구 중 19편의 연구가 2가지 이상의 검사항목을 사용하였으며, 심리적 지표를 가장 많이 측정하였다. 향후 노인대상 산림치유 활동의 적용을 위해서는 인지기능 예방의 산림치유 프로그램이 다양하게 개발 및 보급되어야 하며, 산림치유 활동에 대한 근거를 제공하기 위해 후속연구는 지속적으로 제시되어야 한다.

• 구강회복응용과학지
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• 제21권2호
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• pp.191-204
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• 2005

Traditionally, the implant treatment require load-free healing period of at least 3 months in the mandible and 6 months in the maxilla. But this long healing period provides patients with the discomfort and economical trouble. Many experiments has been attempted for the outcome of such disadvantage, so recently the immediate loaded implant is getting popularity. Several literature has been published for clinical success of immediate loaded implant. The studies for the success rate of immediate loaded implant in multi-way has been reporting, nevertheless, we don't have yet a probable success. Various studies have been practiced that the advantages and disadvantages associated with immediate loaded implant, and factors that may influence the success of immediate implant, including patient selection, type of bone quality, required implant length, structure of the implant, surgical skill, need for achieving primary stability, control of occlusal force, peri-implant bone activity. The objective of this study is to review the literature related to immediate loading of implants and to discuss factors that may influence this treatment modality, based on scientific evidence.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제28권6호
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• pp.480-483
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• 2002

Treatments for restoring the function and esthetics of missing teeth include fixed bridge, partial denture, orthodontic movement, implantation and autotransplantation. However, there is no absolute indications for each techniques. Due to undevelopment of root and root resorption after autotransplantation, the success rate of autotransplantation over the past decades have been low. Recently. with the study on biological principles of the healing of periodontal ligament, the success rate of autotransplantation began to improve. We report the cases of successful autotransplantation which resulted in ideal healing of periodontal ligament, gingiva and alveolar bone.

• International Journal of Advanced Culture Technology
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• 제6권4호
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• pp.195-204
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• 2018

This study is to explore the function of white hair motif in Gosijo. And to use the results in literature therapy programs. The white hair motif in the Gosijo of the study ignites the sadness. And every time we read this work repeatedly, the sadness is amplified. This amplification of sadness plays a role in healing the human body. This white hair motif of Gosijo covers the death motif and become energy to support life. In the future, if we study the literary physiological functions of Gosijo in the future, it seems that literature will give us a more healing life.

• Clinics in Shoulder and Elbow
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• 제26권3호
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• pp.323-329
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• 2023

Rotator cuff tear is a common shoulder injury that compromises both function and quality of life. Despite the prevalence of the injury and advancements in repair techniques, a significant percentage of these repairs fail. This review aims to explore the multifactorial reasons behind this failure, including the degenerative nature of the rotator cuff tendon, inherent and extrinsic factors, and the role of hypoxia in tissue degeneration. Additionally, it elucidates potential strategies for improving healing outcomes.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제32권1호
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• pp.16-22
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• 2010

Objective: Bisphosphonate related osteonecrosis of the jaw (BRONJ) is reported in patients taken bisphosphonate for a long time, however, the mechanism of osteonecrosis in BRONJ was not clarified yet. This study was designed to investigate the effect of short administraion zoledronate on the healing pattern of periosteum and sinus membrane after iliac bone graft into maxillary sinus. Methods: In this study, 18 Newzeland rabbits were used. The animals were divided into 2 group. In the experimental group, rabbits were treated with weekly peritoneal injection (0.06 mg/kg/week) of zoledronate for three times. In the control group, rabbits were treated with saline solution injection instead of zoledronate. Periosteum and sinus membrane were harvested from one rabbit of the experimental group and one of the control group in the fourth week. The autogeneous bone was harvested from ilium and grafted into maxillary sinus. The rabbits were sacrificed at 1, 2, 4 and 8 weeks after bone graft. The healing pattern of periosteum and sinus membrane were evaluated histologically. Results: Inflammatory reaction in the periosteum was less conspicuous and healing process appeared earlier in experimental group compared with control group at 1, 2, 4 weeks. There were no differences of microscopic findings of sinus membrane between both groups at any weeks. Conclusion: Short-term use of zoledronate decreased the inflammatory reaction and enhanced healing process in the periosteum. These findings suggest the possibility that zoledronte suppress the function of macrophages.

• Archives of Plastic Surgery
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• 제46권4호
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• pp.365-370
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• 2019

The syndrome of the trephined is a neurologic phenomenon that manifests as sudden decline in cognition, behavior, and sensorimotor function due to loss of intracranial domain. This scenario typically occurs in the setting of large craniectomy defects, resulting from trauma, infection, and/or oncologic extirpation. Cranioplasty has been shown to reverse these symptoms by normalizing cerebral hemodynamics and metabolism. However, successful reconstruction may be difficult in patients with complex and/or hostile calvarial defects. We present the case of a 48-year-old male with a large cranial bone defect, who failed autologous cranioplasty secondary to infection, and developed rapid neurologic deterioration leading to a near-vegetative state. Following debridement and antibiotic therapy, delayed cranioplasty was accomplished using a polyetheretherketone (PEEK) implant with free chimeric latissimus dorsi/serratus anterior myocutaneous flap transfer for vascularized resurfacing. Significant improvements in cognition and motor skill were noted in the early postoperative period. At 6-month follow-up, the patient had regained the ability to speak, ambulate and self-feed-correlating with evidence of cerebral/ventricular re-expansion on computed tomography. Based on our findings, we advocate delayed alloplastic implantation with total vascularized soft tissue coverage as a viable alternative for reconstructing extensive, hostile calvarial defects in patients with the syndrome of the trephined.